5x NEMA 17 Stepper Motors Mill Robot RepRap Makerbot Prusa 3D Printer

Better performance, a removable damper, it is ideal for applications where motor noise and vibration need to be minimized, such as in security camera controls, simple movement systems in analytical instruments or in marking engraving machines, repraps, markerbots etc. Voltage 12 volts .8 to 1 amp You should be able to go up to DC 24 volts 1.2 amps, 　 NEMA 17 1.8 deg / step 4 wire connection width 42mm x 42mm total length of 34 mm 5mm diameter shafts shafts length 20 mm Weight 10 oz. Type of Laminated Stator (2 Phase Hybrid (Better Performance at high speed)) 　 PIN1= B- PIN2= B COMMON PIN3= B PIN4= A PIN5= A COMMON PIN6= A- 　 PACKAGE INCLUDES 5x NEMA 17 Stepper Motors Mill Robot RepRap Makerbot Prusa 3D Printer